Disaster Flashcards
[Categories of biological agents]
-Low mortality rate
-require specific enhancements of diagnostic capacity and enhanced disease survelliance
- result in moderate and low mortality rates
-moderately easy to disseminate
Category B
[Categories of biological agents]
-require a special action of public health preparedness
-promote public panic and social disruption
-result in high mortality rates and have the potential for major public health impact
-highest risks because the of ease of dissemination or transmission from person to person
CATEGORY A
[Categories of biological agents]
-major health impact
-have the potential for high morbidity and mortality rates
-Ease of production and dissemination
-emerging pathogens that could be enginereed for mass dissemination because of availability
CATEGORY C
Small pox
Category A
Brucellosis
Category B
Hantavirus
Nipah virus
Yellow fever virus
Category C
Tick borne encephalitis
Category C
Drug resistant TB
Category C
Typhus fever
Category B
Anthrax
plageu
Category A
Viral hemorrhagic fevers
Category A
Tularemia
Category A
Botulinum toxin
Category A
Water safety threats
Epsilon Toxin
Q fever
Category B
Adaptation of professional nursing skills in recognizing and meeting the nursing physical and emotional needs resulting from disaster
Disaster nursing
Catastrophic event that results on casualties that overwhelm the healthcare resources in that community and may result in a sudden unanticipated surge of a change in standards of care and a need to allocate sarce resources
HEALTH DISASTER
Refers to the potential threat to humans and their welfare
HAZARD
It presents the probability of the occurence of a disaster caused by natural phenomena, failure of man made sources of energy or human activity
Hazard
Actual exposure of something of human value. Often measured as the produxt of probability and loss
Risk
Probability of harmful consequences or expected losses resulting from interactions between natural or human induced haxards and vulnerable conditions
Risk
Equation of risk
Risk=hazard x vunerability
It is determined by physical, social, ecomnomic and environmental factors or processes which increase the susceptibility of an individual
Vulnerability
Combination of al strengths and resources available within the community, society or organization that can reduce the level of risk, or the effects of a disaster
Capacity
Tor F: tbere is no such thing as natural disasters only natural hazards
TRUE
Risk is the combination of
Hazard, exposure and vulnerability
Internal disaster
Disruption of normal hospital function due to injuries or deaths of hospital personnel or damage to the facility
External disaster
Do not affect the hospital infrastructure but tax hospital resources due to number of patients or type of injuries